<template>
  <div class="login_container">
    <!-- <img src="../assets/bg.png" alt=""> -->
    <div class="login_box">
      <!-- 头像区域 -->
      <div class="avatar_box">
        <img src="../assets/touxiang.png" alt="">
      </div>
      <el-form ref="LoginFormRef" :model="LoginForm" :rules="LoginFormRules" label-width="0px" class="login_form">
        <!-- 用户名 -->
        <!-- el-imput必须绑定v-model才能正常输入 -->
        <el-form-item prop="username">
          <el-input v-model="LoginForm.username"></el-input>
        </el-form-item>
        <!-- 密码 -->
        <el-form-item prop="password">
          <el-input v-model="LoginForm.password" type="password"></el-input>
        </el-form-item>
        <el-form-item class="btns">
          <el-button type="primary" plain @click="login">登录</el-button>
        </el-form-item>
      </el-form>
    </div>
  </div>
</template>

<script>
export default {
  name: 'LoginE',
  data () {
    return {
      LoginForm: {
        username: 'admin',
        password: '123456'
      },
      LoginFormRules: {
        username: [{ required: true, message: '请输入用户名', trigger: 'blur' },
          { min: 3, max: 10, message: '长度在 3 到 10 个字符', trigger: 'blur' }],
        password: [{ required: true, message: '请输入登录密码', trigger: 'blur' },
          { min: 6, max: 15, message: '长度在 6 到 15 个字符', trigger: 'blur' }]
      }
    }
  },
  methods: {
    login () {
      this.$refs.LoginFormRef.validate(async valid => {
        // eslint-disable-next-line no-useless-return
        if (!valid) return
        const { data: res } = await this.$http.post('login', this.LoginForm)
        if (res.meta.status !== 200) return this.$message.error('登录失败')
        this.$message.success('登录成功')
        // eslint-disable-next-line quotes
        window.sessionStorage.setItem("token", res.data.token)
        // eslint-disable-next-line quotes
        this.$router.push("/home")
      })
    }
  }
}
</script>

<style lang="less" scoped>
.login_container {
  background-color: #fff;
}
img {
  height: 700px;
  width: 1519px;
}
.login_box {
  width: 700px;
  height: 500px;
  background-color: #87a0ab;
  // opacity: 0.8;
  border-radius: 20px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);

  .avatar_box {
    width: 170px;
    height: 170px;
    border: 1px solid #eee;
    background-color: #eee;
    border-radius: 50%;
    padding: 10px;
    box-shadow: 0 0 10px #ddd;
    position: absolute;
    left: 50%;
    transform: translate(-50%, -50%);
    img {
      width: 100%;
      height: 100%;
      border-radius: 50%;
      background-color: rgb(213, 212, 212);
    }
  }
}
.btns {
  text-align: center;
}
.login_form {
  width: 100%;
  padding: 0 90px;
  box-sizing: border-box;
  position: absolute;
  top: 150px;
}
/deep/.el-input__inner {
  height: 60px;
  border-radius: 20px;
  margin-top: 20px;
}
/deep/.el-button {
  width: 150px;
  height: 50px;
  margin-top: 20px;
}

</style>
